-ing bbbb bbdd bbdo bbin bblb bbng bbrg bd-r bdii bdin bdog bgon bibb bibi bibl bibo bidi bido bidr bigb bigd bigg bign bigo bigt biin bild bili bill bilo bilt bin- bind bing bini binn bino bint bio- biog bioi biol bion biot birb bird birg biri birl birn biro birr birt bitd bito bitt blbt bldg bldr blin blio blir blit blni blno blob blod blog blon bloo blot blrg bnib bnin bnor bnrr bobb bobi bobo bodb bodi bodo bogd bogg bogi bogo bogt boi- boid boii boil boin boit bold bolg boli boll boln bolo bolt bond bong boni bonn bono bont boob bood boog bool boon boor boot bor- bord borg bori born boro borr bort botb botd boti botn boto bott brdo brdt brid brig bril brin brio brit brno brob brod brog brol bron broo bror brot brrr btdt btob btor btrt bttb d-bo dbit dbnl dbrn dbtt dddd ddot dibb dibo didi dido digg digi digo diii dili dill dilo din- ding dini dinn dino dint diol dion dior diot dird dirl dirr dirt diti dito ditt dlbd dlib dlii dlil dlit dlrg dntt dobb dobi dobl dod- dodd dodg dodi dodo dog- dogg dogi dogo doid doig doil doin doit dold doli doll dolo dolt dond dong doni donn dono donr dont doob dood dool doon door doot dord dori dorn doro dorr dort dotd doti doto dott drib dril drin drit drno drob drod drog drol dron drot dtnb dtng dtor dtot dtrl gbbo gbon gddb gdor gdrt ggbt gggg ggrn gibb gidd gidi gidl gido gigg gigi gign gigo gild gilg gili gill gilo gilt ging gini ginn gino giog gioi gion gird girg giri girl girn giro girr girt gito gli- glib glid glin glit glob glod glog glor glot glrb glro gnib gnin gnit gnod gnoo gnrr gnti gobi gobl gobo godi godo gogi gogo goin goit gold goli goll golo golt gon- gond gong goni gonn gono good goog gooi gool goon goor goot gorb gord gorg gori gorn goro gorr gort gotd goti gotl goto gott grbr grib grid grig gril grin grit grni grob grod grog groi grol gron groo gror grot grrl grrr gtbr gtld i-go i-no ibdo ibid ibon ibot ibrd ibri ibro ibtb ibtl iddo idgo idid idig idil idin idio idir idli idno idog idol idon idro igbo igil igli iglo igni igno igon igoo igor igot igri iiii iiio iiit iino iioi iioo iitr iitt ilin ilio ilir ilit ill- illd illi illo illt ilni ilno ilog iloo ilot inbd inbo ind- indi indo ingo inid inig init inni inno innr ino- inoi inol inon inor inot inri inro intd intg inti intl intn into intr iobi iod- iodd iodo iogt ioii ioio ioit iolo ioni ionn iono iooi iooo iorg iori ioto irdo iri- irid irig iril irin irio irlb irob irod iron irri irti itdo itgo itil itin itll itno itoi itol iton itoo itor itri itto lbgt lblr lbrt lgbt lgdt lgin lgtn libo libr lidb lidl lido ligg ligi lign ligo liig liii liin liir lilb lilg lili lill lilo lilt lind ling linn lino lint lio- liod lion lior lird lirg liri lirl lirn liro lirr lirt litb litd liti litl lito litr litt lldb llll llod lloo lndg lndn lob- lobb lobi lobo lodi log- logb logi logo loid loin loir loit lold loli loll lolo lond long loni lono lonr lont loob lood lool loon loor loot lord lori lorn loro lotd loti lotl loto lotr lott lrdd lrdg lrgb lroi lron lrrr ltbl ltib ltng ltnt lttr n-ii nbbo nbti nddb nddo ndnt ndor ndri ngio ngol ngon ngor ngri ngtn nibi nibo nidd nidi nido nigg nigo nigt niir niit nild nili nill nilo nilt nind ning nini ninl nino niog nion nioo niro nirt nitb niti nito nitr nlgn nlrb nndb nngn nnit nnnn nnot nntn nobi nobo nodi nodo nogg nogo nogt noib noid noil noin noio noir noit nold noli noll nolo nolt non- nong noni nonn nono nont noo- noob nool noon nooo noor noot nor- norb nord norg nori norn noro norr nort not- noti noto nott nrlb nron nrrd nrrl nrtl ntnd ntrl ntto nttr obbo obdt obid obin obit oboi obol obon obor obot obri obro obtd odbo oddd oddi odin odio odir odnb odon odoo odor odot odrl ogb ogdl oggi ogin ogli ogni ognl ogod ogog ogoi ogon ogri ogro oido oigo oiii oint oion oirt oiti olbo oldb oldn olgr olib olid olig olin olio olit olli ollo olog olon olor olot ondi ondo ongi ongo onil onir onit onni onno onod onon onor ont- onti onto oobi oodi ooid oold oolo oont oooo oord oort ootb orbb orbi orbo ordn ordo orgn orgo ori- orid orig oril orin orio orit orlo orni orno oro- oron oror orot orri orro orto otbd otin otit oto- otog oton otoo otor otro otti otto rbbb rbbr rdio rgbi rgit rgtr rib- ribo ridd ridi rido rigg rigi rigo riin rill rilo rind ring rinn rino riol rion riot riri riti ritl rito ritt rldt rlin rnbr rnin rnld rnli rnnt rnod rnot rntd rob- robb robi robo robt rodd rodi rodo rogg rogi rogo roid roig roil roin roio roir roit rold roll rolo rolt rond rong roni rono ront roob rood roog rooi rool roon roor root rori roro rort rotg roti rotl rotn roto rotr rott rrrr rtdt rtlt rtnd tbil tbit tbrb tddb tdil tdor tdri tibi tidd tigi tigr tiit tild till tiln tilo tilr tilt tind ting tini tinn tino tint tion tirb tird tiri tirl tiro tirr titi tito titt tldr tlli tlon tndd tobi tobo tobt todd todi todo todt togo togr togt toid toil toit tol- told toli toll tolo tolt tonb tong toni tonn tono tood tool toon toor toot tord torg tori torn toro torr tort totd toti toto totr tott